Python 3.6 Logging time is not listed

[MRAB]

On 2018-08-13 17:37, Keep Secret wrote:
> #!/usr/bin/env python3
> import logging

Here you're configuring the logger, setting the name of the logfile and 
the logging level, but not specifying the format, so it uses the default 
format:

> logging.basicConfig(filename='example.log',level=logging.DEBUG)

Here you're configuring the logger again, this time specifying the 
format and the logging level, but not a path of a logging file, so it'll 
write to the console:

> logging.basicConfig(format='%(asctime)s;%(levelname)s:%(message)s', level=logging.DEBUG)

The second configuration is overriding the first.

> logging.debug('Message1)
> logging.info('Message2')
> logging.warning('Message3')
> 
> DEBUG:root:Message1
> INFO:root:Message2
> WARNING:root:Message3
> BUT if I remove logging.basicConfig(filename='example.log',level=logging.DEBUG)
> I get
> 2018-08-13 18:35:48,982;DEBUG:Message1
> 2018-08-13 18:35:48,982;INFO:Message2
> 2018-08-13 18:35:48,983;WARNING:Message3
> 
> Can someone please tell me what I am doing wrong?
> Thanks
>